2003 Toyota Highlander - Answered Questions & Fixed issues
Pocket scan PO441 code
P0441 TOYOTA - Evaporative Emission Control System Incorrect Purge FlowPossible causes- Missing Fuel cap- Incorrect fuel filler cap used- Fuel filler cap remains open or fails to close- Foreign matter caught in fuel filler cap- Incorrect fuel tank vacuum relief valve Tech notes There are factory service bulletin for the following Toyota models:2003-2004 Toyota 4Runner2003-2004 Toyota Tundra2004 Toyota Camry2004 Sienna
2004 Highlander2004 Solara
Toyota Factory Service Bulletin OBDII Code P0441
7/15/2021 5:14:29 AM •
2003 Toyota...
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Answered
on Jul 15, 2021
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627 views
2003 Toyota Highlander climate control not working
That OEM flat cable is very brittle (even inside). Perhaps replace the entire cable with separate pieces of stranded wire or a good stranded wire ribbon cable. Check solder points on the printed circuit board to ensure they aren't ripped off of the board would be my suggestion.
8/22/2019 12:26:31 PM •
2003 Toyota...
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Answered
on Aug 22, 2019
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1,557 views
2003 Highlander passenger headlight works off and
Try the bulb itself. You can check it with a voltmeter set to continuity. Check the harness for a poor ground connection near the bulb socket. It will be a black wire under a screw head on the chassis. If nothing out of the ordinary is found, replace the headlight relay for that side. Each headlight has its own relay.
6/27/2017 2:37:01 PM •
2003 Toyota...
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Answered
on Jun 27, 2017
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98 views
2001 Toyota Highlander won't start
any body bothered to read the fault codes first
just stopping dead can be timing belt failure, crank/cam shaft sensor failure or wire connections failure
4/12/2017 7:27:27 AM •
2003 Toyota...
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Answered
on Apr 12, 2017
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1,480 views
Daytime running lights relay for highlander
Why would you want the dash lights on with the DRL's ? I wouldn't expect them to be on. You would only have dash lights when conditions require you to have your full lights on. I think you are looking for a fault that's not there. If this doesn't answer your question call the local dealer.
10/8/2016 4:51:45 PM •
2003 Toyota...
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Answered
on Oct 08, 2016
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2,325 views
2003 Highlander chk eng and vsc light came on.
after replaceingts a oxygen sensor check engine light will stay on for so many miles dissconnect positive side of battery for 40 secounds then hook back up that will reset it but if you have a alarm on radio you may have to put code in it auto parts stores sale something called a ob 2 its the scan tool to pull codes but even if you use it to reset code if code is detected by computer it will come back after so many miles the light will go off give it some time its normal
9/9/2016 12:30:20 AM •
2003 Toyota...
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Answered
on Sep 09, 2016
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1,317 views
How to drain gas tank
NO,YOU COULD USE HOSE AND TRY PUT MOUTHS PULL AIR AND HOLD DOWN,DO NOT DRINK.
5/23/2016 6:39:16 PM •
2003 Toyota...
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Answered
on May 23, 2016
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155 views
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